ncols         5
nrows         5
xllcorner     100.0
yllcorner     100.0
cellsize      10.0
NODATA_value  -9999
1 -7.208560957e-18 -7.208560957e-18 -7.208560957e-18 -7.208560957e-18 
2 0 0 0 0 
3 0 0 -7.517584872e-18 -7.54594874e-18 
4 0 0 -7.489221005e-18 -7.450554098e-18 
4 0 0 -7.375765536e-18 -7.208560957e-18 
